파일탐색코드 입니다. 뭐가문제일가요??

Question

http://socome.tistory.com/23

여기있는소스보면 xml파일이 없는데요

저기소스 복사 붙여넣기하고 xml에서 버튼에만 onClick만 주면 끝인가요?...........

스크리샷처럼 실행될려면 더 해야할게 있나요??

버튼에만 onClick주고 실행하면 

05-19 08:54:51.314: W/dalvikvm(1247): threadid=1: thread exiting with uncaught exception (group=0xb1a71ba8)

05-19 08:54:51.334: E/AndroidRuntime(1247): FATAL EXCEPTION: main

05-19 08:54:51.334: E/AndroidRuntime(1247): Process: sce.app.ffs, PID: 1247

05-19 08:54:51.334: E/AndroidRuntime(1247): java.lang.RuntimeException: Unable to start activity ComponentInfo{sce.app.ffs/sce.app.ffs.FileFinderActivity}: java.lang.SecurityException: Permission Denial: not allowed to send broadcast android.intent.action.MEDIA_MOUNTED from pid=1247, uid=10054

05-19 08:54:51.334: E/AndroidRuntime(1247):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2195)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at android.app.ActivityThread.access$800(ActivityThread.java:135)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at android.os.Handler.dispatchMessage(Handler.java:102)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at android.os.Looper.loop(Looper.java:136)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at android.app.ActivityThread.main(ActivityThread.java:5017)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at java.lang.reflect.Method.invokeNative(Native Method)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at java.lang.reflect.Method.invoke(Method.java:515)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at dalvik.system.NativeStart.main(Native Method)

05-19 08:54:51.334: E/AndroidRuntime(1247): Caused by: java.lang.SecurityException: Permission Denial: not allowed to send broadcast android.intent.action.MEDIA_MOUNTED from pid=1247, uid=10054

05-19 08:54:51.334: E/AndroidRuntime(1247):  at android.os.Parcel.readException(Parcel.java:1465)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at android.os.Parcel.readException(Parcel.java:1419)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at android.app.ActivityManagerProxy.broadcastIntent(ActivityManagerNative.java:2373)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at android.app.ContextImpl.sendBroadcast(ContextImpl.java:1127)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at android.content.ContextWrapper.sendBroadcast(ContextWrapper.java:365)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at sce.app.ffs.FileFinderActivity.onCreate(FileFinderActivity.java:45)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at android.app.Activity.performCreate(Activity.java:5231)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)

05-19 08:54:51.334: E/AndroidRuntime(1247):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)

05-19 08:54:51.334: E/AndroidRuntime(1247):  ... 11 more

폰에넣어 실행하면 파일들은뜨는데 버튼눌러서 검색이안돼요...

Answer 1

Permission error 입니다.

"android.intent.action.MEDIA_MOUNTED" Permission 추가 하세요.